A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.
Classification: Nuts of iron or steel
NSN 6620-01-601-7491
NSN 6110-01-556-7927
NSN 5925-01-075-7154
NSN 6685-01-406-6676
NSN 5975-01-139-4958
NSN 5920-01-651-5136
NSN 5975-00-170-3623
NSN 2925-01-294-0585
NSN 5950-01-449-1358
NSN 6620-01-053-6650
NSN 6105-01-381-2496
NSN 6320-00-681-1324